YINGKOU SANZHENG ORGANIC CHEMICAL CO., LTD. LIAONING CHINA
Address: No. 51, Xinxinli, Daqing Road, Zhanqian District, Yingkou City, Liaoning, China电话：0417-3638868Fax: 0417-3638868
Email: ykszgs@sohu.com
Zip code: 115001
URL:：www.szchem.net
